CN208478089U - A kind of substation transformer heat utilization device - Google Patents
A kind of substation transformer heat utilization device Download PDFInfo
- Publication number
- CN208478089U CN208478089U CN201821040532.8U CN201821040532U CN208478089U CN 208478089 U CN208478089 U CN 208478089U CN 201821040532 U CN201821040532 U CN 201821040532U CN 208478089 U CN208478089 U CN 208478089U
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- heat
- sump
- connecting rod
- conducting bar
- transformer
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Abstract
The utility model discloses a kind of substation transformer heat utilization devices, including sump, entire sump is provided with heat conducting bar, the heat transfer plate for being fixed on radiating fin of transformer is provided on the end of heat conducting bar, the both ends that heat conducting bar is located in sump are each provided with a slip ring, and first connecting rod and the second connecting rod are equipped between two slip rings, is provided with heat-conducting base in the first, second connecting rod, there is heat collecting on heat-conducting base, be provided with water plate within slip ring one week.Compared with prior art, a kind of substation transformer heat utilization device of the utility model is imported the transformer heat in substation in sump by heat conducting bar, for heating the water in sump, convenient resident nearby is used, and also has cooling effect to transformer, energy conservation and environmental protection brings benefit to the people.
Description
Technical field
The utility model relates to a kind of substation transformer heat utilization devices, belong to transformer technical field of heat dissipation.
Background technique
With being constantly progressive for society, the continuous development of power industry, more and more substations are built.Substation is logical
The distribution transformer often selected is oil-immersed transformer.The type of cooling of oil-immersed transformer is to force oily circulating air cooling, cooling
Oil with external cooler by cooperating heat transfer into atmosphere.This type of cooling is big, lasting in summer power load
It is difficult to ensure that the stable operating of transformer safety under hot environment, it is easy to transformer Cooling oil occur and boil because of high temperature, is quick-fried
It splashes, injures passerby, can occur that transformer spontaneous combustion etc. is great to use electrification when serious.Existing transformer cooling device in the market,
Mostly it is emergency cooling device, cannot fit into prolonged use on transformer, and by emergency cooling device to transformation
Device cooling has very big damage to transformer, in addition, existing transformer cooling device cannot be automatic according to the temperature of transformer
It runs low with Guan Bis, the degree of automation.
Utility model content
The utility model technical issues that need to address are in view of the above shortcomings of the prior art, and to provide a kind of substation
Transformer heat utilization device.
In order to solve the above technical problems, the technical solution adopted in the utility model is:
A kind of substation transformer heat utilization device, the sump including being embedded in underground, is provided with through entire sump
Horizontal heat conducting bar, the both ends of the heat conducting bar, which each extend over, is provided ground, and several heat transfers are provided on the end of heat conducting bar
Plate, each heat transfer plate are fixed on one piece of cooling fin of transformer, and the both ends that the heat conducting bar is located in sump are each provided with one
A slip ring is provided with first connecting rod and the second connecting rod, first connecting rod and the second connection between the outer edge of two slip rings
Bar is located at the diameter both ends of slip ring, and heat-conducting base, thermally conductive bottom are provided on the first connecting rod and the second connecting rod
Seat is attached at heat conducting bar, has heat collecting on heat-conducting base, edge is provided with cold water inlet, sump bottom on the side wall of the sump
Portion is provided with hot water drainpipe, and valve, an end on the heat conducting bar are respectively equipped on cold water inlet and hot water drainpipe
Slip ring be located at cold water inlet lower part, if the radial direction of the slip ring is provided with solid carbon dioxide plate for one week, water plate is axially mounted along slip ring, institute
The water for stating the discharge of cold water inlet is fallen on a water plate, and the water level in the sump is lower than heat conducting bar.
Scheme as a further preference, the interface of the heat-conducting base are arc, and the cambered surface of heat-conducting base is towards thermally conductive
Bar.
Scheme as a further preference, the heat-conducting base quantity on the first connecting rod and leading in the second connecting rod
Hot pedestal quantity is identical.
Scheme as a further preference is equipped in the sump living for observing first connecting rod and the second connecting rod
Move the monitoring camera of position and water level, the display on monitoring camera connection ground.
Scheme as a further preference is equipped with water temperature detection device in the sump.
Scheme as a further preference, the end positioned at ground of the heat conducting bar split into multiple heat transfer branches, often
Several heat transfer plates, the corresponding transformer of a heat transfer branch are provided in a heat transfer branch.
Compared with prior art, a kind of substation transformer heat utilization device of the utility model, will be in substation
Transformer heat is imported in sump by heat conducting bar, and for heating the water in sump, convenient resident nearby is used, also to transformation utensil
There is cooling effect, energy conservation and environmental protection brings benefit to the people.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side view of heat collecting；
Wherein, 1- sump, 2- heat conducting bar, 3- heat transfer plate, 4- slip ring, 5- first connecting rod, the second connecting rod of 6-, 7- are thermally conductive
Pedestal, 8- heat collecting, 9- cold water inlet, 10- hot water drainpipe, 11- water plate.
Specific embodiment
The optimal technical scheme that according to the present invention will be described in detail below with reference to the accompanying drawings.
A kind of substation transformer heat utilization device of the utility model, the sump 1 including being embedded in underground, through whole
A sump 1 is provided with horizontal heat conducting bar 2, and the expose portion that heat conducting bar 2 is located at outside sump 1 is enclosed with thermal insulation layer, guarantees heat
It can be more transferred to 2 part of heat conducting bar in sump 1, the both ends of the heat conducting bar 2, which each extend over, is provided ground, thermally conductive
Several heat transfer plates 3 are provided on the end of bar 2, each heat transfer plate 3 is fixed on one piece of cooling fin of transformer, will not influence change
Depressor, can also will be in most of heat transfer to heat conducting bar 2 by cooling fin proper heat reduction；Implement as further
Example, the end positioned at ground of the heat conducting bar 2 splits into multiple heat transfer branches, is provided with several biographies in each heat transfer branch
Hot plate 3, the corresponding transformer of a heat transfer branch, can increase by 1 volume of sump, by transformations all in whole transformer station in this way
The heat of device is all collected, secondary use.
The both ends that the heat conducting bar 2 is located in sump 1 are each provided with a slip ring 4, and slip ring 4 is not thermally conductive, two slip rings 4
Outer edge between be provided with first connecting rod 5 and the second connecting rod 6, first connecting rod 5 and the second connecting rod 6 are located at cunning
Heat-conducting base 7 is provided in the diameter both ends of ring 4, the first connecting rod 5 and the second connecting rod 6, the heat-conducting base 7
Interface is arc, and for the cambered surface of heat-conducting base 7 towards heat conducting bar 2, heat-conducting base 7 is attached at heat conducting bar 2, can will be on heat conducting bar 2
Heat transfer to heat-conducting base 7 on, heat-conducting base 7 also has the function of storing heat, has multiple heat build-ups on heat-conducting base 7
Piece 8,8 length of heat collecting is larger, and multiple heat collectings 8 flock together, and can concentrate heat, leading on the first connecting rod 5
Hot 7 quantity of pedestal is identical as 7 quantity of heat-conducting base in the second connecting rod 6.
Along cold water inlet 9 is provided on the side wall of the sump 1,1 bottom of sump is provided with hot water drainpipe 10, cold water
Valve is respectively equipped on water inlet pipe 9 and hot water drainpipe 10, the slip ring 4 of an end is located at cold water water inlet on the heat conducting bar 2
9 lower part of pipe, if the radial direction of the slip ring 4 is provided with solid carbon dioxide plate 11 for one week, water plate 11 is axially mounted along slip ring 4, the cold water water inlet
The water of the discharge of pipe 9 is fallen on a water plate 11, and the water level in the sump 1 is lower than heat conducting bar 2, when cold water inlet 9 discharges water
When, water is fallen on water plate 11, drives slip ring 4 to rotate, so as to cause the synchronous rotation of first connecting rod 5 and the second connecting rod 6, leaching
Enter the heat collecting 8 of some heat-conducting base 7 in water, heat exchange can be carried out with cold water, improve the temperature of cold water, and is exposed to sky
In some heat-conducting base 7 heat collecting 8, the heat since the heat conduction efficiency of air is poor, on hot pedestal 7 and heat collecting 8
Retained；
When anhydrous in sump 1, cold water inlet 9 is opened, maximum displacement is adjusted to, when water level is close to heat conducting bar 2, adjusted
To minimum displacement, as long as guaranteeing that less water flow can drive slip ring 4 to rotate, three kinds of use state point, first, connect when first
When extension bar 5 and the second connecting rod 6 are not located at 2 lower position of heat conducting bar, cold water inlet 9 is closed, slip ring 4 stops operating, just
There is no heat collecting 8 to be placed in water, is now in not heated condition, the heat transfer of heat conducting bar 2 to heat-conducting base 7 and heat collecting 8
On stored, second, when first connecting rod 5 or the second connecting rod 6 are in 2 lower position of heat conducting bar, i.e., closing cold water into
Water pipe 9, slip ring 4 stop operating, and in 8 encroached water of heat collecting of only one connecting rod, a small amount of heat is passed in water, can only be slow
It promotes water temperature or maintains water temperature, and another connecting rod is located above heat conducting bar 2, the heat transfer of heat conducting bar 2 to the connecting rod
Heat-conducting base 7 and heat collecting 8 on stored, third, persistently open cold water inlet 9, slip ring 4 persistently rotate, Suo Youju
Backing 8 is immersed in the water repeatedly, and heat is all transferred in water, can improve water temperature rapidly, which is suitble to persistently use water.
Further, be equipped in the sump 1 for observe first connecting rod 5 and 6 moving position of the second connecting rod with
And the monitoring camera of water level, the display on monitoring camera connection ground；Water temperature detection is installed in the sump 1
Equipment.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model
The utility model processed, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of substation transformer heat utilization device, it is characterised in that: the sump (1) including being embedded in underground, through whole
A sump (1) is provided with horizontal heat conducting bar (2), and the both ends of the heat conducting bar (2), which each extend over, is provided ground, heat conducting bar
(2) it is provided on end several heat transfer plates (3), each heat transfer plate (3) is fixed on one piece of cooling fin of transformer, described to lead
The both ends that hot rod (2) is located in sump (1) are each provided with a slip ring (4), and is provided between the outer edge of two slip rings (4)
One connecting rod (5) and the second connecting rod (6), first connecting rod (5) and the second connecting rod (6) are located at the diameter of slip ring (4)
Both ends are provided with heat-conducting base (7) in the first connecting rod (5) and the second connecting rod (6), and heat-conducting base (7) is attached at
Heat conducting bar (2) has heat collecting (8) on heat-conducting base (7), along being provided with cold water inlet on the side wall of the sump (1)
(9), sump (1) bottom is provided with hot water drainpipe (10), is respectively equipped with valve on cold water inlet (9) and hot water drainpipe (10)
Door, the slip ring (4) of the upper end of heat conducting bar (2) are located at cold water inlet (9) lower part, the radial direction of the slip ring (4) one week
If being provided with solid carbon dioxide plate (11), water plate (11) is axially mounted along slip ring (4), and the water of the discharge of the cold water inlet (9) is fallen in
On one water plate (11), the water level in the sump (1) is lower than heat conducting bar (2).
2. a kind of substation transformer heat utilization device according to claim 1, it is characterised in that: the heat-conducting base
(7) interface is arc, and the cambered surface of heat-conducting base (7) is towards heat conducting bar (2).
3. a kind of substation transformer heat utilization device according to claim 1, it is characterised in that: first connection
Heat-conducting base (7) quantity on bar (5) is identical as heat-conducting base (7) quantity on the second connecting rod (6).
4. a kind of substation transformer heat utilization device according to claim 3, it is characterised in that: the sump (1)
Monitoring camera for observing first connecting rod (5) and the second connecting rod (6) moving position and water level is inside installed, is monitored
Display on camera connection ground.
5. a kind of substation transformer heat utilization device according to claim 1, it is characterised in that: the sump (1)
Water temperature detection device is inside installed.
6. a kind of substation transformer heat utilization device according to claim 1, it is characterised in that: the heat conducting bar
(2) the end positioned at ground splits into multiple heat transfer branches, is provided with several heat transfer plates (3) in each heat transfer branch, one
The corresponding transformer of a heat transfer branch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821040532.8U CN208478089U (en) | 2018-07-03 | 2018-07-03 | A kind of substation transformer heat utilization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821040532.8U CN208478089U (en) | 2018-07-03 | 2018-07-03 | A kind of substation transformer heat utilization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208478089U true CN208478089U (en) | 2019-02-05 |
Family
ID=65212585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821040532.8U Active CN208478089U (en) | 2018-07-03 | 2018-07-03 | A kind of substation transformer heat utilization device |
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| Country | Link |
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| CN (1) | CN208478089U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109087787A (en) * | 2018-07-03 | 2018-12-25 | 镇江市高等专科学校 | A kind of substation transformer heat utilization device |
-
2018
- 2018-07-03 CN CN201821040532.8U patent/CN208478089U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109087787A (en) * | 2018-07-03 | 2018-12-25 | 镇江市高等专科学校 | A kind of substation transformer heat utilization device |
| CN109087787B (en) * | 2018-07-03 | 2023-11-10 | 镇江市高等专科学校 | Transformer substation transformer heat utilization device |
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